You should use a pipe, but that might introduce a deadlock since you're using synchronous IO to print.

Since you don't seem to care if it's a system handle or not, use a tied handle. You wouldn't even have to poll; the output could be added to Tickit as soon as it's printed.

In reply to Re: Race when redirecting output. by ikegami
in thread Race when redirecting output. by gnosti

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